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KNIFE-EDGE

EXPIRED USPTO USPTO

No active United States Patent and Trademark Office (USPTO) registrations found, based on publicly available USPTO trademark records.

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USPTO Filing History

Key events recorded for this trademark application

2004-02-27 — Application filed
2004-03-16 — Application filed
2004-09-16 — Approved for pub - principal register
2004-09-16 — Assigned to examiner
2004-09-17 — Assigned to lie
2004-09-27 — Law office publication review completed
2005-03-02 — Notice of publication
2005-03-22 — Published for opposition
2005-06-14 — Registered-principal register
2010-08-09 — Teas section 8 received
2010-08-10 — Case assigned to post registration paralegal
2010-08-13 — Registered - sec. 8 (6-yr) accepted
2011-02-11 — Teas change of correspondence received
2016-01-15 — Cancelled sec. 8 (10-yr)/expired section 9
2016-01-15 — Final status recorded

Owner Information

Portec, Inc.
Cañon City , CO

Portec, Inc.
Toledo , OH

Correspondent

Jay K. Malkin Klaas, Law, O'Meara & Malkin, P.C.
8704 Yates Drive, Suite 125
Westminster, CO 80031
UNITED STATES

Filing Details

Filing Date:
2004-02-27

Status Date:
2016-01-15

Category:
Machines

Filing Year:
1983

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